etmsync Pirelli IMEI retrieval: fix poor use of printf() Bug reported by Vadim Yanitskiy <fixeria@osmocom.org>: the construct where a static-allocated string was passed to printf() without any format arguments causes newer compilers to report a security problem. Given that formatted output is not needed here, just fixed string output, change printf() to fputs(), and direct the error message to stderr while at it.

#include <sys/types.h>
#include <strings.h>
#include "types.h"
#include "abbdefs.h"

void
cmd_volt(argbulk)
	char *argbulk;
{
	char *argv[2];

	if (parse_args(argbulk, 1, 1, argv, 0) < 0)
		return;
	if (!strcmp(argv[0], "1.8"))
		abb_reg_write(VRPCSIM, 2);
	else if (!strcmp(argv[0], "3"))
		abb_reg_write(VRPCSIM, 3);
	else
		printf("ERROR: \"1.8\" or \"3\" argument expected\n");
}